912023 has 8 divisors (see below), whose sum is σ = 1052448. Its totient is φ = 774144.

The previous prime is 912007. The next prime is 912031. The reversal of 912023 is 320219.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 912023 - 2⁴ = 912007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 911992 and 912010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (912053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215 + ... + 1367.

It is an arithmetic number, because the mean of its divisors is an integer number (131556).

2⁹¹²⁰²³ is an apocalyptic number.

912023 is a deficient number, since it is larger than the sum of its proper divisors (140425).

912023 is a wasteful number, since it uses less digits than its factorization.

912023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1273.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 912023 is about 954.9989528790. The cubic root of 912023 is about 96.9769669334.

The spelling of 912023 in words is "nine hundred twelve thousand, twenty-three".